Community-led growth is a buzzword these days, but it's not that easy. I've been relying on building communities both online and offline for my startup, and have learned a lot in the last year. One of the best ways is to be deeply integrated with communities that are active and growing on social media sites like Reddit (or even Facebook, Twitter). As an example, I am an active community participants and there are time when I want to share my favorite solution or product with people, so I do within these communities. That's a cool way to grow your startup! I've learned all I can and productized it here: https://jemi.so/reddit